baber/WOPTO huggingface dataset:
Patent WO-2020148805-A1 (WO)
Title: Dispositif d'évaluation d'état de fonctionnement de moteur, véhicule et procédé d'évaluation d'état de fonctionnement de moteur
Inventor: SASE RYO
IPC: F02D23/00
Filed: 2019-01-15
Abstract: Dans la présente invention, le changement temporel de la vitesse de rotation turbo d'un turbocompresseur est détecté pour chaque cycle d'un moteur. Des premières composantes de vibration correspondant respectivement à chaque cylindre sont spécifiées à partir d'une composante de pulsation et sont accumulées pour chaque cylindre sur une pluralité de cycles, ladite composante de pulsation étant comprise dans le changement temporel de la vitesse de rotation turbo. Une variation de l'état de combustion parmi la pluralité de cylindres est calculée par la comparaison de résultats accumulés pour chaque cylindre.
Patent WO-2019150959-A1 (WO)
Title: Current control device
Inventor: SUZUKI FUMINORI
IPC: F16K31/06
Filed: 2019-01-16
Abstract: This current control device (13) for controlling the current of a solenoid (44) is used on solenoid valves (31 to 36) having a self-operated pressure-regulating function that uses feedback force corresponding to the outputted hydraulic pressure. This current control device (13) comprises: a current detection unit (63) that detects the actual current of the solenoid (44); a drive unit (62) that energizes the solenoid (44) at a predetermined energization period (Tpwm) in response to a drive signal; a signal output unit (65) that sets the duty ratio for the drive signal so that the actual current follows a target current (Ir) and generates and outputs the drive signal; a target setting unit (64) that applies a dither amplitude (Ad) to the target current (Ir) so as to periodically change at a dither period (Td) longer than the energization period; and a vibration determination unit (66) that determines, on the basis of the behavior of the actual current, if excessive vibration or a transition to excessive vibration is occurring, as compared to the micro-vibration arising from the application of the dither amplitude (Ad) to the target current (Ir).
Patent WO-2019181185-A1 (WO)
Title: 金属処理剤および液相中金属の処理方法
Inventor: KATOU RYO
IPC: C02F1/28
Filed: 2019-01-23
Abstract: 本発明の金属処理剤は、液相中の第一遷移金属を処理するための処理剤であって、ジカルボン酸が担持された活性炭を有して成る。
Patent WO-2019216006-A1 (WO)
Title: System and method for stabilizing system
Inventor: KOKAI YUTAKA
IPC: H02J3/00
Filed: 2019-02-28
Abstract: The present invention is provided with: a system accident calculation unit for analyzing a credible accident in an electric power system including a renewable energy device on the basis of information that indicates the state of the electric power system; a control command unit for generating a control command on the basis of analysis results from the system accident calculation unit; and a renewable energy control unit for controlling the renewable energy device on the basis of the control command generated by the control command unit, wherein the system accident calculation unit expresses the renewable energy device among elements included in the electric power system as a three-phase instantaneous value model, expresses elements other than the renewable energy device among the elements included in the electric power system as the three-phase instantaneous value model and an effective value model, and uses the three-phase instantaneous value model and the effective value model to analyze the credible accident.
Patent WO-2019188204-A1 (WO)
Title: Foamed laminate sheet
Inventor: HIRAKAWA KEIKO
IPC: B32B5/24
Filed: 2019-03-11
Abstract: The main purpose of the present disclosure is to provide a foamed laminate sheet that has a foamed resin layer having excellent surface strength, curling of the foamed laminate sheet being suppressed. In the present disclosure, the above problem is solved by providing a foamed laminate sheet having a fibrous substrate and a resin layer disposed on one surface of the fibrous substrate, the resin layer containing an olefin-based resin and/or a cross-linked product thereof, wherein: the resin layer has at least a foamed resin layer; stretching of the resin layer as measured by thermo-mechanical analysis is measured to within the range of 20-100°C; and when the coefficient of linear expansion is determined for each 1°C, the peak value of the coefficient of linear expansion is 0.020 (1/°C) to 0.050 (1/°C).
Patent WO-2019181632-A1 (WO)
Inventor: UYAMA KEISUKE
IPC: A61B1/00
Filed: 2019-03-12
Abstract: A surgical assistance apparatus includes circuitry configured to generate a first image to be displayed in a first display region and including a first operative field image of a surgical subject and a first visual annotation image superimposed on a predetermined region in an operative field of the first operative field image that corresponds to a physical region of the surgical subject. The circuitry is also configured to generate a second image to be displayed in a second display region and including a second operative field image and a second visual annotation image superimposed on an estimated region of the second operative field image that corresponds to the physical region of the surgical subject.
Patent WO-2019189100-A1 (WO)
Title: Hub unit with steering function, and vehicle with same
Inventor: UTSUNOMIYA SATOSHI
IPC: F16H21/16
Filed: 2019-03-26
Abstract: This hub unit (1) with a steering function is provided with: a hub unit body (2) having a hub bearing (15) which supports a wheel (9); a unit support member (3) provided to a knuckle of a suspension device and supporting the hub unit body (2) so that the hub unit body (2) is rotatable about a vertically extending steering axis; and a steering actuator (5) which rotationally moves the hub unit body (2) about the steering axis. The steering actuator (5) has a motor (26) and a rectilinear motion mechanism (25) which is connected to an arm section (17) provided to the hub unit body (2) and which converts the rotational output of the motor (26) into rectilinear motion. The hub unit (1) with a steering function is further provided with a connection section difference absorbing means (Rk) which absorbs the difference between the paths of a connection section, which are defined by rectilinear motion and rotational motion, the connection section being a section where the rectilinear motion mechanism (25) and the arm section (17) are connected.
Patent WO-2019189834-A1 (WO)
Title: Lubricant composition
Inventor: ONO TAKUYA
IPC: C10M105/32
Filed: 2019-03-29
Abstract: Provided is a lubricant composition that, even when used for a long time in a high-temperature environment, experiences little evaporation loss and minimizes the amount of evaporation while maintaining good fluidity, and does not readily demonstrate adherence of residue, said lubricant composition including a base oil (A) that includes an alkylnaphthalene (A1) and an ester compound (A2), wherein the content ratio ((A1)/(A2)) of component (A1) and component (A2) is 15/85-85/15 by mass ratio. Also provided is a tenter device that uses said lubricant composition.
Patent WO-2019230210-A1 (WO)
Title: Antiviral and antibacterial composition and aqueous solution
Inventor: DAN KATSUAKI
IPC: A01P3/00
Filed: 2019-04-11
Abstract: This antiviral and antibacterial composition includes: at least one of VOSO4, K11H[(VO)3(SbW9O33)2], and Na9[SbW9O33]; and polyhexamethylene biguanide or a salt thereof.
Patent WO-2019203341-A1 (WO)
Title: Sensor device and battery device
Inventor: KOYAMA KAZUHIRO
IPC: G08C17/00
Filed: 2019-04-19
Abstract: The purpose of the present invention is to provide a sensor device capable of facilitating introduction of a system which uses sensor data. A sensor device 4 has: an outer positive electrode terminal 43 and an outer negative electrode terminal 44 respectively attached to the front and rear end surfaces of a case 41 that has a shape compliant with a battery standard so as to enable mounting to a battery box of a battery-driven device 6; and an inner positive electrode terminal 45 and an inner negative electrode terminal 46 that are located inside the case 41 and that are respectively connected to the outer positive electrode terminal 43 and the outer negative electrode terminal 44. The sensor device 4 is provided with: a battery storage part 42 that stores a battery 48; a wireless communication antenna 58; a sensor 49 that measures at least one of temperature, humidity, and atmospheric pressure; and a transmission part that transmits data measured by the sensor 49 to an external information processing device 3 via the antenna 58.
Patent WO-2019216342-A1 (WO)
Title: Light control filter
Inventor: HOTTA SHINJI
IPC: G02B5/00
Filed: 2019-05-08
Abstract: This light control filter (10) is a sheet having a sea-island structure comprising a light-transmissive portion and a light-blocking portion, wherein: the light-transmissive portion and the light-blocking portion each extend from a first principal surface (1) to a second principal surface (2); either the light-transmissive portion or the light-blocking portion forms a plurality of island portions (3) that penetrate from the first principal surface to the second principal surface, while the other portion forms a sea portion (4) that separates the plurality of island portions from one another; and the MD-1 rubber hardness of the sea portion is 25 to 80.
Patent WO-2019235225-A1 (WO)
Title: Drug management device, drug management method, and program for drug management
Inventor: NAKAJIMA HIROSHI
IPC: G16H20/10
Filed: 2019-05-22
Abstract: This drug management device is provided with: a first acquiring unit for acquiring prescription data including data indicating a drug prescribed to a subject; a second acquiring unit for acquiring biometric data including data indicating a variation in a physical quantity of the living body of the subject; a first estimating unit for estimating, on the basis of the data indicating the variation in the physical quantity, whether the subject has used the drug; and a second estimating unit for estimating whether the effect of the drug on the subject satisfies a pre-determined effect estimation criterion, on the basis of the data indicating the variation in the physical quantity, in accordance with an estimation result indicating that the subject has used the drug.
Patent WO-2020100329-A1 (WO)
Inventor: SUN HONGBO
IPC: H02J3/38
Filed: 2019-05-16
Abstract: Systems and methods for configuring micro-grids to restore some power in a power distribution grid (PDG) in response to a power disruption over the PDG. A computing system configured to receive current condition information from devices in the PDG. Form a minimum spanning forest (MSF) to identify a set of micro-grids, each spanning tree in a forest is a self-sustained islanded micro-grid network. Assign a ranking to each inter-bus link within each micro-grid according to constraints, to identify some inter-bus links above a high-ranking threshold to be switched off during a restoration period. Identify switches that restore power to some critical loads of a subset of critical loads with different forest configurations, based on buses that are switched on, to determine a subset of micro-grids less susceptible for link failures during the restoration period. Upon receiving a power disruption, activate the switches to restore some power to the PDG.
Patent WO-2019235379-A1 (WO)
Title: Demonstration instrument
Inventor: MORISAKI HIROSHI
IPC: G09B23/28
Filed: 2019-05-31
Abstract: [Problem] To provide, for a composite resin (CR) having a wide range of applicable colors (shades) (wide-ranging color applicability CR), such as a light-diffusing CR or a CR that produces color by means of a structural color, a technology with which an excellent effect (specifically, an increased breadth (number) of applicable shades in comparison to a conventional CR other than a wide-ranging color applicability CR) can be achieved. [Solution] To cite an example, for the demonstration instrument, a plurality of samples are prepared in which a single wide-ranging color applicability CR has been used to repair a cavity in artificial teeth each having a different shade, said cavity being formed in a prescribed location in the artificial teeth, and the plurality of samples are arranged side by side and secured to the display surface of a display plate, thus enabling the conditions of the repaired portions of the samples to be compared/contrasted against one another and the color tone applicability thereof to be compared/contrasted with a tooth to be repaired.
Patent WO-2020004122-A1 (WO)
Title: Resist underlayer film-forming composition comprising reaction product from glycidyl ester compound
Inventor: ENDO TAKAFUMI
IPC: G03F7/11
Filed: 2019-06-18
Abstract: The present invention provides: a resist underlayer film having a particularly high dry etching rate; a resist underlayer film-forming composition; a resist pattern forming method; and a semiconductor device production method. The resist underlayer film-forming composition contains a solvent and an epoxy adduct obtained by reacting a compound represented by formula (1) and an epoxy adduct-forming compound. The epoxy adduct-forming compound is one or more compounds selected from the group consisting of carboxylic acid-containing compounds, carboxylic anhydride-containing compounds, hydroxy group-containing compounds, thiol group-containing compounds, amino group-containing compounds, and imide group-containing compounds.
Patent WO-2020004219-A1 (WO)
Title: Apparatus temperature adjusting device
Inventor: MIURA KOJI
IPC: F25B21/02
Filed: 2019-06-20
Abstract: This apparatus temperature adjustment device is provided with: a heat exchanger (14) for apparatuses, the heat exchanger (14) being configured to allow heat exchange between target apparatuses (12a, 12b) and a heat medium so that the heat medium is vaporized during the cooling of the target apparatuses (12a, 12b); a condenser (16) that condenses the heat medium vaporized by the apparatus heat exchangers; an outbound pipe (101) that guides the heat medium condensed by the condenser to the heat exchanger for apparatuses; a return pipe (102) that guides the heat medium vaporized by the heat exchanger for apparatuses to the condenser; and heating parts (180-186) that heat the heat medium flowing through the return pipe.
Patent WO-2020261525-A1 (WO)
Inventor: SUMIYA Tatsuya
IPC: G01S13/32
Filed: 2019-06-28
Abstract: This radar device 10 comprises a radar signal transmission and reception means 11 for acquiring radar signals on the basis of reflected waves received by a plurality of reception antennas, a movement estimation means 12 for estimating the movement of an object that may appear in a radar image, a movement discretization means 13 for discretizing the estimated movement, a signal division means 14 for dividing the radar signals into a plurality of groups, a Fourier transform processing means 15 for subjecting each of the groups of radar signals to a Fourier transform, a phase-compensation/combination processing means 16 for subjecting the Fourier transform results to phase compensation corresponding to the movement of the object and then combining the Fourier transform results, and an imaging processing means 17 for generating a radar image from the combined Fourier transform results.
Patent WO-2020026663-A1 (WO)
Title: Inspection device, inspection method, inspection program, and battery pack system
Inventor: TAWA HAYATO
IPC: H01M10/44
Filed: 2019-06-28
Abstract: This inspection device 100 for a battery pack 40 having a plurality of power storage elements 2 connected in series detects an abnormality in a first power storage element having the lowest voltage among the power storage elements 2 during charging and discharging on the basis of the voltage difference ΔV between the first power storage element and a second power storage element having the second lowest voltage during charging and discharging.
Patent WO-2020044784-A1 (WO)
Inventor: NAKAGAWA KOJI
IPC: G01N21/956
Filed: 2019-07-03
Abstract: In this invention, a data acquisition unit acquires real image data representing, as a real image, an image of a substrate to be inspected that has an at least partially circular outer peripheral part. A shape specification unit specifies the shape of the substrate in the real image on the basis of the acquired real image data. Taking the specified shape of the substrate in the real image to be an ellipse, a parameter calculation unit calculates a correction parameter for correcting the real image data on the basis of the major axis and minor axis of the ellipse. A data correction unit produces corrected image data by using the calculated correction parameter to correct the acquired real image data such that the major axis and minor axis of the shape of the substrate in the real image become equal. An inspection unit inspects the substrate on the basis of the corrected image data produced through correction.
Patent WO-2021029028-A1 (WO)
Inventor: SANO YUYA
IPC: F23G5/20
Filed: 2019-08-14
Abstract: Provided is a combustible waste blowing device and a method for operating the same that make it possible to suppress landing combustion of combustible waste, and to suppress excessive changes in the flames of a cement kiln burner even when the usage ratio of the combustible waste fluctuates.　The combustible waste blowing device according to the present invention comprises: a combustible waste flow path that is for feeding combustible waste, and that is disposed inside an innermost-core air flow path and installed parallel to the axial direction of a cement-kiln burner device; and an assist-air stream inlet disposed in the vicinity of the blowing port of the combustible waste flow path, the assist-air stream inlet allowing the inflow of an assist-air stream into the combustible waste flow path and toward the axial center of the combustible waste flow path. The assist-air stream inlet is disposed at a plurality of points relative to the circumferential direction.
Patent WO-2020040066-A1 (WO)
Title: Solid-state imaging device and electronic device
Inventor: SATO MAMORU
IPC: H04N5/374
Filed: 2019-08-16
Abstract: In order to suppress reduction in image quality, this solid-state imaging device (1) comprises: a current mirror circuit (141) connected to first and second vertical signal lines (VSL0, VSL1); first and second unit pixels (11A, 11B) connected to the first and second vertical signal lines; a current supply line (VCOM) connected to the first and second unit pixels; and a constant current circuit (142) connected to the current supply line. The first and second unit pixels each comprise: a photoelectric conversion element (PD) that photoelectrically converts incident light; a transfer transistor (TRG) that transfers a charge generated in the photoelectric conversion element; first and second charge accumulation units (FD1, FD2) that accumulate charge transferred by the transfer transistor; a switch transistor (FDG) that controls the accumulation of the charge by the second charge accumulation unit; and an amplifying transistor (AMP) that causes voltage to appear in the first or second vertical signal line, said voltage corresponding to the charge stored in the first charge accumulation unit or the first and second charge accumulation units.
Patent WO-2020040076-A1 (WO)
Inventor: SUZUKI TAKAYUKI
IPC: B05D3/00
Filed: 2019-08-19
Abstract: 平面部に加えて端面部を所定の厚さの塗布物質で覆うことができる塗布物質塗布済対象物の製造方法を提供する。平らな面である塗布平面が形成された平面部Ｔｆと、平面部Ｔｆと連続した端面部Ｔｅであって曲面及び平面部Ｔｆの塗布平面と平行でない平面の少なくとも一方を有する塗布端面が形成された端面部Ｔｅと、を有する塗布対象物Ｔの、塗布平面及び塗布端面に塗布物質Ｒが塗布された塗布物質塗布済対象物を製造する方法であって、塗布物質Ｒを、少なくとも塗布平面に沿って供給する塗布物質供給工程と、塗布端面に供給された塗布物質Ｒ又は塗布平面から移動してきた塗布物質Ｒを、塗布平面から離れる方向に向かって所定の厚さで塗布端面を覆うように調整する端面部塗布物質調整工程と、を備える。
Patent WO-2020066705-A1 (WO)
Inventor: HIRATA TAKESHI
IPC: C08F2/44
Filed: 2019-09-13
Abstract: The purpose of the present invention is to provide a resin composition which is suppressed in change of the void fraction of hollow resin particles during molding, and which stably enables the achievement of a lightweight molded body that is suppressed in variation of specific gravity. A resin composition which is characterized by containing 50-95 parts by mass of a thermoplastic elastomer and 5-50 parts by mass of hollow resin particles, and which is also characterized in that: the hollow resin particles have a void fraction of from 50% to 85%; each of the hollow resin particles has a shell that contains a resin; and the resin contains, as polymerizable monomer units, 30-100 parts by mass of a crosslinkable monomer unit and 0-70 parts by mass of a non-crosslinkable monomer unit when the repeating units constituting the resin are taken as 100 parts by mass.
Patent WO-2020110499-A1 (WO)
Title: Communication device, communication control method, non-temporary computer-readable medium, and communication system
Inventor: YAMAGUCHI TOMOKI
IPC: H04W4/42
Filed: 2019-10-17
Abstract: Provided is a communication device with which the communicable range is restricted without reducing the communication speed of communication terminals. This communication device (10) is provided with: a first communication unit (11) that launches in a state in which all communication terminals in a first communication area can connect, and acquires first identification information for the connected communication terminals; and a control unit (12) for acquiring third identification information associated with second identification information of a communication terminal permitted to connect to a second communication unit (21) forming a second communication area, from among the acquired first identification information. The first communication unit (11) transitions to a state in which only a communication terminal having third identification information can connect. The control unit (12) receives, from a communication device (20), information indicating whether a communication terminal having the second identification information is connected to the second communication unit (21), and controls, on the basis of the received information, whether to allow a communication terminal having the third identification information to communicate with the first communication unit (11).
Patent WO-2020080469-A1 (WO)
Title: Hollow fiber membrane element, hollow fiber membrane module and forward osmosis water treatment method
Inventor: NAKAO TAKAHITO
IPC: B01D63/02
Filed: 2019-10-17
Abstract: This hollow fiber membrane element, open at both ends, is provided with a core tube having multiple holes in the side, a hollow fiber membrane group comprising multiple hollow fiber membranes arranged around the core tube, and a resin wall fixing the core tube and the hollow fiber membrane group at both ends of these, wherein both ends of the core tube and the multiple hollow fiber membranes are open. The hollow fiber membrane group includes a first hollow fiber membrane layer configured from multiple first hollow fiber membranes arranged around the core tube, and a second hollow fiber membrane layer configured from multiple second hollow fiber membranes arranged around the first hollow fiber membrane layer, and the transmission coefficient of the multiple first hollow fiber membranes is lower than the transmission coefficient of the multiple second hollow fiber membranes.
Patent WO-2021090431-A1 (WO)
Title: Batter for fried food
Inventor: ITO TAKASHI
IPC: A23L7/157
Filed: 2019-11-07
Abstract: Provided is a fried food having a favorable appearance and a favorable coating texture. This batter for fried food contains coarse particle-like starch. The coarse particle-like starch has a degree of gelatinization of 30% or less, and does not pass through a sieve having 590-μm openings but passes through a sieve having 3350-μm openings.
Patent WO-2020105448-A1 (WO)
Inventor: SAKAMOTO SHUHEI
IPC: H01M10/0562
Filed: 2019-11-07
Abstract: 高容量化、および長寿命化したリチウム二次電池を提供する。リチウムイオンの挿入及び脱離が可能な材料を含む正極１０と、リチウムイオン導電性の電解質２０と、リチウム金属又はリチウムイオンの吸蔵及び放出が可能な材料を含む負極３０とを備え、前記電解質２０は、金属錯体である金属６，６'－ｂｉｓ（ｂｅｎｚｏｙｌａｍｉｎｏ）－２，２'－ｂｉｐｙｒｉｄｉｎｅ（ｂａｂｐ）錯体を含む。